Chapter 365 Flesh Supersonic (Guaranteed 2)

In the next hour, Fang Yuan improved the acceleration efficiency of "Lightning Speed" through cultivation,

When Fang Yuan was practicing "Lightning Speed", Guo Xiaofeng was also insisting on speed training.

Perhaps due to the relationship with competitors, Guo Xiaofeng has also exploded with great potential.

He persisted for an hour, hitting the speed of sound non-stop, and he was not far from breaking through the speed of sound.

Fang Yuan ran back to the speed test booth, and asked: "How efficient is the lightning speed?"

"116.2%, an increase of 0.9%, very fast growth!" Chen Likun's voice was very excited.

0.9% doesn't seem like a lot, but when facing the sound barrier, sometimes it's just a little bit worse, and you can cross it just a little faster.

Fang Yuan pointed to Guo Xiaofeng on the runway, and asked: "What about him?"

"The maximum speed is 1215 km/h, he will soon cross the sound barrier." Chen Likun replied.

Fang Yuan gestured to Guo Xiaofeng on the runway, telling him to stop.

Guo Xiaofeng has persisted for an hour, and it's time to rest.

He ran back to the speed test booth, took a can of energy drink, and asked while drinking: "Just now I saw that you were training with high speed, how is the effect?"

"It's okay, you're about to break through the sound barrier, congratulations." Fang Yuan smiled.

"It's still a bit short, and the speed needs to be increased by 9 kilometers per hour." Guo Xiaofeng's tone was modest, but his smile was full of pride.

After all, he is an awakened person who is about to break through the speed of sound, so he is indeed something to be proud of.

"How about you, is the speed training over? Do you want to do it again?" Guo Xiaofeng likes this kind of training with competitors very much.

With someone chasing after you, you can unleash your full potential.

"Take a break, recover your strength, let's try again." Fang Yuan suggested.

"OK."

The two sat in chairs, drank energy drinks, and rested while listening to Chen Likun analyze the data.

"When the speed reaches 1191 kilometers per hour, it will touch the sound barrier. If you don't cross the sound barrier, once you touch the sound barrier, the speed will be suppressed below 1191 kilometers...

"So, I suggest that you maintain a speed of 1191 kilometers per hour for a short period of time, then accumulate strength, burst out in an instant, try to cross the sound barrier within three seconds, and soar to a speed of 1224 kilometers per hour."

Chen Likun continued pointing to the sound barrier data and explained: "That is to say, the speed between 1191 kilometers per hour and 1224 kilometers per hour is the sound barrier zone. In this zone, the body will vibrate violently when it touches the sound barrier...

"So don't let the speed stall between 1191 and 1224, either stay below 1191 or go straight to 1224 km/h."

After resting for 15 minutes.

Guo Xiaofeng finished a can of energy drink, stood up and reached out to Fang Yuan, saying: "I've rested, how about you?"

Fang Yuan shook hands with him, asked him to pull himself up, and said, "Let's go!"

The two stood on the starting line of the speed test training ground again.

Counting down to three beeps, the two shot out at the same time.

With the linkage of the three abilities, Guo Xiaofeng took the lead on the wall, and began to gallop on the wall track.

Fang Yuan's speed is not slow, and the boost acceleration effect of "Star Energy Turbo Pneumatic" is gradually exerted to the extreme, following closely behind.

After half a lap, the two reached 1191 km/h at the same time.

After touching the sound barrier, neither of them continued to accelerate recklessly, but kept running at a speed of 1191 km/h.

The two maintained a speed of 1191 km/h,

While accumulating strength, prepare for the explosion, and prepare to cross the sound barrier through the explosion.

Guo Xiaofeng finished accumulating strength, turned his head to look at Fang Yuan, gave a thumbs up, and said: "I'll go first!"

As he said that, he immediately exploded in speed, soaring up in one breath.

1200 km/h, 1210 km/h, 1220 km/h...

It is about to break the speed of sound.

Fang Yuan has already seen a very thin sonic boom cloud appearing on his body.

This is a cloud formed when the air is compressed at close to the speed of sound, causing the moisture in the air to condense into fog.

While Guo Xiaofeng was trying to break through the sound barrier, his body began to shake violently.

The more violent the shaking, the greater the pressure on his body.

Therefore, the shorter the time for this process of crossing the sound barrier, the better.

When his speed reached 1220 km/h, he was about to break through the sound barrier, and the shaking of his body became more and more intense.

Fang Yuan originally thought that he was really going to break through the speed of sound.

But at the last moment, his speed slowed down, unable to continue to accelerate, and even because of the shaking of his body, his steps were chaotic for a moment.

Eventually, his speed began to drop sharply, from 1220 km/h all the way down to below 1191 km/h.

He secretly yelled that it was a pity, and continued to maintain a speed of 1191 km/h to start accumulating strength, ready to try again.

Fang Yuan chased after him, gave him a thumbs up beside him, and said, "It's my turn."

Guo Xiaofeng didn't stand in front of the block, and moved a body to the outer circle to give up his position.

The two are now comparing who breaks the speed of sound, so it doesn't matter who runs ahead.

After he gave up his position, Fang Yuan took a deep breath, exploded "Lightning Speed" and "Star Power Turbo Pneumatic" to the extreme, and instantly accelerated to sprint forward.

Boom!

There was a lightning roar in the body, and the speed instantly soared.

1200 km/h!

1210 km/h!

1220 km/h!

When the speed reached 1220 km/h, Guo Xiaofeng behind him couldn't help holding his breath.

Because this speed is only a little short of the final breakthrough of the speed of sound, and just now when he rushed to 1220 km/h, he couldn't hold on and his speed dropped.

His heart is very complicated. He hopes to see someone break through the speed of sound, but at the same time he hopes that this person is himself.

He murmured in his heart: Come down a little, give me another chance.

but.

Fang Yuan didn't give him another chance, and under the 116.2% acceleration efficiency of "Lightning Speed", there was a violent shock.

Boom!

There was a sonic boom.

Fang Yuan instantly soared to 1230 km/h, breaking through the speed of sound, causing a sonic boom.

Not only that.

After breaking through the sound barrier, there is no obstacle blocking the increase in speed.

Fang Yuan's speed began to enter a new round of rapid hurricane.

1240 km/h!

1250 km/h!

1280 km/h!

When passing the speed booth.

Standing on the side of the runway, Chen Likun shouted excitedly: "1308 km/h, the speed of sound, you have broken through the speed of sound!"

At the moment of breaking through the speed of sound.

Fang Yuan felt very strange, some sounds that could be heard disappeared in an instant.

The intensity of the oncoming wind is like a typhoon of level 100.

If it is an ordinary person, facing the head-on wind at this speed, the eyes may be blown out.

Fang Yuan was wearing a battle suit and helmet, and his physique was dozens of times higher than that of ordinary people, so there was nothing wrong with it.